Michael & Colin Sehn

Family-owned craftsmanship for luxury kitchens, baths, additions, and full-home renovations across the Philadelphia suburbs.

Sehnco Builders was founded on a simple idea: deliver exceptional craftsmanship with clear communication and integrity. Led by Michael and Colin Sehn, our team brings decades of hands-on experience to every project—from modern kitchens and spa-level bathrooms to seamless additions and complete home renovations.

What We’re Known For

  • Precision carpentry and premium finishes
  • Transparent timelines, budgets, and updates
  • Reliable builds that stand the test of time
  • Extreme attention to detail and decades of knowledge and experience
  • High quality materials
  • Clean, respectful job sites (we treat your home like our own)

Service Areas

Montgomery County & sorrounds areas including the Mainline, Chestnut Hill, and other sorrounding areas

Our Approach

We start with your goals, then plan a path that respects your timeline and home. You’ll get thoughtful design input, quality materials, and a team that communicates at every step.

Ready to discuss your project? We’d love to hear your ideas and provide a clear, no-pressure estimate.

Request a Free Estimate

FAQs

Do you work on historic homes?

Yes. We routinely renovate older and historic homes, updating systems and finishes while preserving original character.

Do you handle permits and inspections?

We coordinate permitting and inspections as part of our full-service approach.

Which neighborhoods do you serve?

Most of Montgomery County and the Main Line, including Conshohocken, Ardmore, Bala Cynwyd, Wynnewood, Villanova, and surrounding areas.